I am assuming you are using Windows 7 64 bit ( your link you posted was for the Windows XP 64 bit )Windows 7 64 bit Gigabyte MB drivers Page:http://www.gigabyte.us/Support/Motherboard/Driver_Model.aspx?ProductID=3031&ost=windows+7+64bit#anchor_osdownload the following:AUDIO:Realtek Function driver for Realtek Azalia audio chip Chipset / SATA Raid:AMD Chipset Driver (include chipset\sata raid driver)LAN:Realtek LAN Driveroptional Drivers : ( these should not be required, and are optional )LAN:Realtek Ethernet Diagnostic Utility SATA Raid:GIGABYTE SATA2 RAID DriverI did not post links, just look under each section, and download & install the ones I listed above, with the exact same Driver Name on the GIGABYTE Support page weblink I posted at the top of my post... hope this helps.......NOTE: it is possible that when installing Windows 7, that it already installed some of these drivers for you...... this is a 50/50 ordeal.....I agree with SNO's comment as well